APA (7th ed.) Citation

Sunga, J. C. (1970). A re-evaluation of tariff rates on iron and steel pipes and tubes.

Chicago Style (17th ed.) Citation

Sunga, Josefa C. A Re-evaluation of Tariff Rates on Iron and Steel Pipes and Tubes. [Quezon City], 1970.

MLA (9th ed.) Citation

Sunga, Josefa C. A Re-evaluation of Tariff Rates on Iron and Steel Pipes and Tubes. 1970.

Warning: These citations may not always be 100% accurate.